2. Complete the two-column proof. ONLY NEED NUMBER 9


Given AX DX,XB = XC
Prove AC BD
STATEMENTS
1. AX DX
2. AX = DX
3. XB XC
4. XB XC
5. AX+XC = AC
6. DX + XB = DB
7. AC DX + XB
8. AC
BD
9. AC BD
D
REASONS
1. Given
2. Definition of congruence
3. Given
7.
B
4.
Definition of congruence
5. Seoment Addition Postulate
Segment Addition Postulate
Substitution Property of equality
The diagnals of a rectangle are ea
6.
8.
9.

2 Complete the twocolumn proof ONLY NEED NUMBER 9 Given AX DXXB XC Prove AC BD STATEMENTS 1 AX DX 2 AX DX 3 XB XC 4 XB XC 5 AXXC AC 6 DX XB DB 7 AC DX XB 8 AC B class=